Cross-race rejection was associated with significantly lower total peripheral resistance than same-race rejection during a speech task (F(1,84)=6.26, p=.014, d=0.55) and a discussion task (F(1,84)=8.19, p=.005, d=0.63), indicating an approach/challenge-like cardiovascular pattern rather than a withdrawal/threat pattern.
Notes on verification
Traces to a specific peer-reviewed study (Jamieson, Koslov, Nock, & Mendes, 2013, Psychological Science). Statistics match the general pattern reported in secondary sources and lab summaries, but full-text primary verification of exact numbers was not directly confirmed. [tier=silver indep_score=0.925 clusters=2 claim_tier=notable]
Sources
- Psychological Science - Nock Lab - Harvard University (seed:psychology_and_neuroscience)
- https://www.researchgate.net/publication/233964015_Experiencing_Discrimination_Increases_Risk_Taking (corroboration)
- https://journals.sagepub.com/doi/abs/10.1177/0956797612448194 (corroboration)